- Given Name: Daniel Jake Heffernan
- Pro MMA Record: 7-1-0 (Win-Loss-Draw)
- Nickname: The Grinder
- Current Streak: 1 Loss
- Age: 29 | Date of Birth: 1989.11.21
- Last Fight: March 29, 2019 in LFA
- Weight Class: Featherweight | Last Weigh-In: 145.0 lbs
- Affiliation: Gracie Barra Woodlands
- Height: 5'9" (175cm) | Reach: N/A
- Career Disclosed Earnings: $0 USD
- Born: United States
- Fighting out of: Houston, Texas
Regional Rankings Rankings FAQ
updated Tue Apr 23 12:24:13 2019#13Jake Heffernan is the 13th ranked of 207 active US Southwest Pro Featherweights.
updated Tue Apr 23 11:18:20 2019#4Jake Heffernan is the 4th ranked of 97 active Texas Pro Featherweights.
updated Tue Apr 23 07:08:34 2019#83Jake Heffernan is the 83rd ranked of 1331 active United States Pro Featherweights.